--- /dev/null
+<?php
+
+namespace PhpParser\Node\Stmt;
+
+use PhpParser\Node;
+use PhpParser\Node\FunctionLike;
+
+class Function_ extends Node\Stmt implements FunctionLike
+{
+ /** @var bool Whether function returns by reference */
+ public $byRef;
+ /** @var string Name */
+ public $name;
+ /** @var Node\Param[] Parameters */
+ public $params;
+ /** @var null|string|Node\Name|Node\NullableType Return type */
+ public $returnType;
+ /** @var Node[] Statements */
+ public $stmts;
+
+ /**
+ * Constructs a function node.
+ *
+ * @param string $name Name
+ * @param array $subNodes Array of the following optional subnodes:
+ * 'byRef' => false : Whether to return by reference
+ * 'params' => array(): Parameters
+ * 'returnType' => null : Return type
+ * 'stmts' => array(): Statements
+ * @param array $attributes Additional attributes
+ */
+ public function __construct($name, array $subNodes = array(), array $attributes = array()) {
+ parent::__construct($attributes);
+ $this->byRef = isset($subNodes['byRef']) ? $subNodes['byRef'] : false;
+ $this->name = $name;
+ $this->params = isset($subNodes['params']) ? $subNodes['params'] : array();
+ $this->returnType = isset($subNodes['returnType']) ? $subNodes['returnType'] : null;
+ $this->stmts = isset($subNodes['stmts']) ? $subNodes['stmts'] : array();
+ }
+
+ public function getSubNodeNames() {
+ return array('byRef', 'name', 'params', 'returnType', 'stmts');
+ }
+
+ public function returnsByRef() {
+ return $this->byRef;
+ }
+
+ public function getParams() {
+ return $this->params;
+ }
+
+ public function getReturnType() {
+ return $this->returnType;
+ }
+
+ public function getStmts() {
+ return $this->stmts;
+ }
+}